Mitsubishi 3000GT Workshop Manual Supplement page 31

13-26
FUEL
-
On-vehicle Inspection
of
MPI Components
DETONATION SENSOR
'/
Engine
control unil
@
Harness side
connector
7FUIO75
ffi
-
COnneCIOr
A--'
vZY\
9FU0393
HARNESS INSPECNON
Check
for
an
open-circuit or a short-
circuit
to
earth,
between the
engine
control unit and
detonation sensor.
o
Detonation sensor connector:
Disconnected
Engine
control unit connector:
Disconnected
Repair the
hamess.
(@
ä-E)